| Observer |
|
Name |
Brant L |
|
Experience Level |
2/5
|
|
Remarks |
The morning sky was an even overcast grey so the flash and green streak was extremely visible. |
| Location |
|
Address |
Anamosa, IA |
|
Latitude |
42° 4' 14.92'' N (42.070812°)
|
|
Longitude |
91° 18' 39.3'' W (-91.310916°)
|
|
Elevation |
278.063843m |
| Time and Duration |
|
Local Date & Time |
2021-10-23 06:52 CDT
|
|
UT Date & Time |
2021-10-23 11:52 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From up right to down left |
|
Descent Angle |
196° |
| Moving |
|
Facing azimuth |
237.53° |
|
First azimuth |
246.02° |
|
First elevation |
77° |
|
Last azimuth |
239.06° |
|
Last elevation |
27° |
| Brightness and color |
|
Stellar Magnitude |
-11 |
|
Color |
Green, White |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
flash of white, then long green streak, then another flash of white |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
